Yüksek CVSS 8.8
CVE-2026-12291: Firefox: serbest bırakılmış belleğin kullanımı
Açıklama (NVD)
Use-after-free in the Networking: HTTP component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Özet bilgiler
- Ürün
- Mozilla Firefox
- CVSS v3.1
- 8.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - EPSS
- %0,38 (yüzdelik 32)
- CWE
- CWE-416
- Yama
- Yok / bilinmiyor
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| mozilla-firefox | — | — | 115.37.0 |
| mozilla-firefox | — | — | 152.0.0 |
| mozilla-firefox | 128.0 | — | 140.12.0 |
| mozilla-thunderbird | — | — | 140.12.0 |
| mozilla-thunderbird | — | — | 152.0.0 |
Kaynaklar
- NVD kaydı
- bugzilla.mozilla.org
- www.mozilla.org
- www.mozilla.org
- www.mozilla.org
- www.mozilla.org
- www.mozilla.org
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- CWE-416